Retirement
Career Break
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Mark Stickler Email & Phone Number
Retirement
at
Career Break
1 work email found
@openskycorp.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Who is Mark Stickler? Overview
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Quick answer
Mark Stickler is listed as Retirement at Career Break, based in Breinigsville, Pennsylvania, United States. AeroLeads shows a work email signal at openskycorp.com and a matched LinkedIn profile for Mark Stickler.
Mark Stickler previously worked as Retired at Retired and Senior Network Engineer at Self-Employed. Mark Stickler holds Msee, Computer Networking from Lehigh University.
Company email context
Email format at Career Break
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{first_initial}{last}@openskycorp.com
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AeroLeads found 1 current-domain work email signal for Mark Stickler. Compare company email patterns before reaching out.
Profile bio
About Mark Stickler
Extensive experience in the design, implementation and operation of service provider and enterprise data networks.Specialties: Large Scale LAN and WAN Design, Implementation and OperationsService Provider Data Center Design and ImplementationEnterprise Data Center Design and ConsolidationData Center VirtualizationWLAN Design and ImplementationFirewall Design, Implementation and OperationsHands on Experience: Cisco Catalyst Switches, Nexus Switches, Routers, WLAN Controllers and Firewalls, Palo Alto Firewalls, AWS VPCs, Gateways and Firewalls.
Listed skills include Cisco Technologies, Data Center, Switches, Wan, and 37 others.
Current workplace
Mark Stickler's current company
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15 roles
Mark Stickler work experience
A career timeline built from the work history available for this profile.
Retired
Current
Sep 2024 - Present
Senior Network Engineer
Self-Employed
Providing consulting services on a contract basis to multiple industries in the areas of network routing, switching, WLANs and firewalls.
Jan 2022 - Sep 2024
Senior Consultant
Opensky Corp
Data Center Virtualization Services-Oriented Projects including:Network expansion and upgrade of a multi-data center network based on Cisco Nexus 7000, Optimized Transport Virtualization (OTV) and Unified Computing System (UCS) technologies. Design and implementation of new data center network infrastructure based on Cisco Nexus 2000, 5000 and 7000 Series.
May 2010 - Jan 2024
Principal Network Security Engineer
Ingersoll Consulting
Secure Network Design and Implementation Services.Large-scale, highly secure network deployment that included Cisco ASA Firewalls, Cisco IDS/IPS, Cisco ACE Load Balancers, Cisco MARS, Cisco Ironport, Blue Coat SG and AV Appliances and Infoblox DNS.
Jul 2009 - May 2010
Network Analyst
Network Analyst involved with the design, implementation and operation of Buckeye's 300+ site WAN, LANs and Internet Gateway. This includes all networking infrastructure (i.e. Cisco Routers, WAN Optimization Appliances (Riverbed, Cisco and Blue Coat), Cisco Data Center LAN switching, Cisco ASA Firewalls/VPN Concentrators, Cisco MARS, Cisco ACE Load.
Jan 2007 - Jul 2009
Senior Wan Engineer
WAN Planning, Design, Implementation and Operations including:Cisco RoutingJuniper WAN OptimzationBlue Coat Proxy ServicesJuniper VPN ConcentratorsLucent VitalAAA RADIUS Server
Jan 2006 - Dec 2006
Senior Network Consultant
Spin-off from Lucent TechnologiesNetwork Consulting on large-scale enterprise engagements including:Enterprise Network and Data Center Design and ImplementationMobile IP Network Design and ImplementationDeveloped and Presented a Web-Based Presentation on Mobile IP
May 2004 - Jan 2006
Chief Technical Architect
Lead Teams of Engineers on engagements in South America and Europe. These teams concentrated on Network Consulting on large-scale Service Provider engagements including:Internet Service Provider Network and Data Center Design and Implementation3G Wireless IP Network Design and Implementation
Jun 1999 - May 2004
Senior Consultant
Computer Network Architechs
Provided computer network consulting services primarily to the healthcare industry including:Data and Voice Network RFP Development and EvaluationSingle-Sign-On (SSO) Solution DevelopmentNetwork TroubleshootingNetwork Infrastructure Evaluation and RecommendationsNetwork Management Implementation
May 1996 - Jun 1999
Senior Network Analyst
Lead the effort to develop a company-wide single sign-on (SSO) front-end to the hosipital's network-based applications.Created the hospital's first Internet firewall and managed the initial Internet connectivity for the hospital.Deployed a Cisco-based remote access solution.Deployed HP OpenView.Handled all network performance reporting.
Apr 1993 - May 1996
Network Engineer
Team member involved in the conversion of the campus-wide network from a bridged DECNet environment to a routed TCP/IP environment based on Cisco's AGS, IGS and MGS router platforms.
May 1992 - Apr 1993
Manager Of Networking And End-User Computing
Medical College Of Pennsylvania
Managed the End-User Computing Group that consisted of five team members that supported a user population of approximately 1,000 desktops.Managed the initial deployment of the first campus-wide Metropolitan Area Network.
Mar 1990 - May 1992
Independent Network Consultant
Well-Connected System
Provided network consulting services to:Lehigh University's Computer Integrated Manufacturing (CIM) Laboratory and their industry customers.AT&T's Global Support ServicesMerrill-Lynch
May 1987 - May 1990
College Intern
Wrote assembly language programs (Motorola 8080 processor) for testing of the first line of Motorola Digital Pagers.
Jan 1982 - Jun 1984
2 education records
Mark Stickler education
Msee, Computer Networking
Lehigh University
Bscpe, Computer Engineering
Clemson University
FAQ
Frequently asked questions about Mark Stickler
Quick answers generated from the profile data available on this page.
What company does Mark Stickler work for?
Mark Stickler works for Career Break.
What is Mark Stickler's role at Career Break?
Mark Stickler is listed as Retirement at Career Break.
What is Mark Stickler's email address?
AeroLeads has found 1 work email signal at @openskycorp.com for Mark Stickler at Career Break.
Where is Mark Stickler based?
Mark Stickler is based in Breinigsville, Pennsylvania, United States while working with Career Break.
What companies has Mark Stickler worked for?
Mark Stickler has worked for Career Break, Retired, Self-Employed, Opensky Corp, and Ingersoll Consulting.
How can I contact Mark Stickler?
You can use AeroLeads to view verified contact signals for Mark Stickler at Career Break, including work email, phone, and LinkedIn data when available.
What schools did Mark Stickler attend?
Mark Stickler holds Msee, Computer Networking from Lehigh University.
What skills is Mark Stickler known for?
Mark Stickler is listed with skills including Cisco Technologies, Data Center, Switches, Wan, Juniper, Network Security, Network Design, and Routers.
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